FR2244999A1 - - Google Patents

Info

Publication number
FR2244999A1
FR2244999A1 FR7431672A FR7431672A FR2244999A1 FR 2244999 A1 FR2244999 A1 FR 2244999A1 FR 7431672 A FR7431672 A FR 7431672A FR 7431672 A FR7431672 A FR 7431672A FR 2244999 A1 FR2244999 A1 FR 2244999A1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7431672A
Other languages
French (fr)
Other versions
FR2244999B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales Nederland BV
Original Assignee
Thales Nederland BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thales Nederland BV filed Critical Thales Nederland BV
Publication of FR2244999A1 publication Critical patent/FR2244999A1/fr
Application granted granted Critical
Publication of FR2244999B1 publication Critical patent/FR2244999B1/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06Systems determining position data of a target
    • G01S13/08Systems for measuring distance only
    • G01S13/10Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/24Systems for measuring distance only using transmission of interrupted, pulse modulated waves using frequency agility of carrier wave

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR7431672A 1973-09-21 1974-09-19 Expired FR2244999B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7313021,A NL171931C (en) 1973-09-21 1973-09-21 IMPULSE RADAR DEVICE.

Publications (2)

Publication Number Publication Date
FR2244999A1 true FR2244999A1 (en) 1975-04-18
FR2244999B1 FR2244999B1 (en) 1982-10-01

Family

ID=19819652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431672A Expired FR2244999B1 (en) 1973-09-21 1974-09-19

Country Status (10)

Country Link
US (1) US3979678A (en)
BE (1) BE820052A (en)
CA (1) CA1030641A (en)
CH (1) CH571228A5 (en)
DE (1) DE2443248C3 (en)
FR (1) FR2244999B1 (en)
GB (1) GB1480498A (en)
IT (1) IT1019305B (en)
NL (1) NL171931C (en)
SE (1) SE396520B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036712C2 (en) * 1980-09-29 1982-11-25 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for in-phase triggering of a crystal-controlled clock oscillator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913718A (en) * 1955-12-28 1959-11-17 William T Chapin Automatic power output and difference frequency control systems
US3121221A (en) * 1959-03-03 1964-02-11 James L Sullivan Automatic frequency control

Also Published As

Publication number Publication date
NL171931B (en) 1983-01-03
DE2443248A1 (en) 1975-04-10
NL171931C (en) 1983-06-01
IT1019305B (en) 1977-11-10
CA1030641A (en) 1978-05-02
DE2443248C3 (en) 1980-07-31
GB1480498A (en) 1977-07-20
FR2244999B1 (en) 1982-10-01
BE820052A (en) 1975-01-16
DE2443248B2 (en) 1979-11-22
CH571228A5 (en) 1975-12-31
SE7411648L (en) 1975-03-24
SE396520B (en) 1977-09-19
US3979678A (en) 1976-09-07
AU7352174A (en) 1976-03-25
NL7313021A (en) 1975-03-25

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property